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Can I Switch from 95 Octane Gasoline to 92 Octane Gasoline for My Car?

1 Answers

EstherRose

07/30/25 6:30am

Car 95 octane gasoline can be switched to 92 octane gasoline. Different compression ratios apply: Generally, cars with a compression ratio between 8.5 and 9.5 should use 92 octane gasoline; cars with a compression ratio greater than 9.5 should use 95 octane gasoline. The choice is relatively based on the fuel tank settings of the car itself. Different octane levels: The octane level of 92 octane gasoline is lower than that of 95 octane gasoline. That is, 92 octane gasoline contains 92% isooctane, while 95 octane gasoline has an octane level of 95%. Different fuel prices: The unit price of 92 octane gasoline is cheaper than that of 95 octane gasoline.

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